RFL Fiber Bonding Agent (Resorcinol-Formaldehyde-Latex)
RFL (Resorcinol-Formaldehyde-Latex) dip is the industry standard adhesive system for bonding textile tire cords (nylon, polyester, rayon, aramid) to rubber compounds. The dip consists of a resorcinol-formaldehyde resin precondensate dispersed in rubber latex (typically VP latex), which when applied to the cord and heat-cured, forms a strong interfacial bond between the cord and rubber matrix. RFL systems are critical to tire durability, ensuring the cord-rubber composite maintains integrity under dynamic flex conditions.
Teknik Özellikler
| pH | 9.5–11.5 |
| appearance | Brown to dark brown liquid dispersion |
| shelf life | 3–6 months at ≤25°C |
| solids content (%) | 18–25 |
| viscosity (25°C, mPa·s) | 10–50 |
| resorcinol to formaldehyde molar ratio | 1:1.5–2.0 |
Uygulama Alanları
- Nylon and polyester tire cord dipping
- Rayon and aramid tire cord treatment
- Conveyor belt textile reinforcement bonding
- V-belt and timing belt cord adhesion
- Rubber-reinforced hose fabric bonding
Ürün Özellikleri
- Industry-standard cord-rubber bonding for tire carcass and belt
- Strong interfacial bond resistant to dynamic flex fatigue
- Suitable for nylon, polyester, rayon, and aramid tire cords
- Customizable resin-to-latex ratio for different cord types
Send Inquiry
Yaşlanma Önleyici Ajanlar kategorisinde daha fazla ürün
Accelerator DCBS (N,N-Dicyclohexyl-2-Benzothiazolesulfenamide)
Accelerator DPG (Diphenylguanidine)
Accelerator DTU (Diethylthiourea)
Accelerator ZBDC (Zinc Dibutyldithiocarbamate)
Accelerator ZDEC (Zinc Diethyldithiocarbamate)
Accelerator ZDMC (Zinc Dimethyldithiocarbamate)
Accelerator ZMBT (Zinc 2-Mercaptobenzothiazole)
Antioxidant 6PPD (N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine)